813244320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{26893}}^1$

素因数の和:26924

約数の個数: 192

約数和(自身を含む): 3253098240

約数和(自身を除く): 2439853920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 26893, 30240, 53786, 80679, 107572, 134465, 161358, 188251, 215144, 242037, 268930, 322716, 376502, 403395, 430288, 484074, 537860, 564753, 645432, 726111, 753004, 806790, 860576, 941255, 968148, 1075720, 1129506, 1210185, 1290864, 1452222, 1506008, 1613580, 1694259, 1882510, 1936296, 2151440, 2259012, 2420370, 2581728, 2823765, 2904444, 3012016, 3227160, 3388518, 3630555, 3765020, 3872592, 4302880, 4518024, 4840740, 5082777, 5647530, 5808888, 6024032, 6454320, 6777036, 7261110, 7530040, 7745184, 8471295, 9036048, 9681480, 10165554, 11295060, 11617776, 12908640, 13554072, 14522220, 15060080, 16942590, 18072096, 19362960, 20331108, 22590120, 23235552, 25413885, 27108144, 29044440, 30120160, 33885180, 38725920, 40662216, 45180240, 50827770, 54216288, 58088880, 67770360, 81324432, 90360480, 101655540, 116177760, 135540720, 162648864, 203311080, 271081440, 406622160, 813244320]

約数ペア:

[(1, 813244320), (2, 406622160), (3, 271081440), (4, 203311080), (5, 162648864), (6, 135540720), (7, 116177760), (8, 101655540), (9, 90360480), (10, 81324432), (12, 67770360), (14, 58088880), (15, 54216288), (16, 50827770), (18, 45180240), (20, 40662216), (21, 38725920), (24, 33885180), (27, 30120160), (28, 29044440), (30, 27108144), (32, 25413885), (35, 23235552), (36, 22590120), (40, 20331108), (42, 19362960), (45, 18072096), (48, 16942590), (54, 15060080), (56, 14522220), (60, 13554072), (63, 12908640), (70, 11617776), (72, 11295060), (80, 10165554), (84, 9681480), (90, 9036048), (96, 8471295), (105, 7745184), (108, 7530040), (112, 7261110), (120, 6777036), (126, 6454320), (135, 6024032), (140, 5808888), (144, 5647530), (160, 5082777), (168, 4840740), (180, 4518024), (189, 4302880), (210, 3872592), (216, 3765020), (224, 3630555), (240, 3388518), (252, 3227160), (270, 3012016), (280, 2904444), (288, 2823765), (315, 2581728), (336, 2420370), (360, 2259012), (378, 2151440), (420, 1936296), (432, 1882510), (480, 1694259), (504, 1613580), (540, 1506008), (560, 1452222), (630, 1290864), (672, 1210185), (720, 1129506), (756, 1075720), (840, 968148), (864, 941255), (945, 860576), (1008, 806790), (1080, 753004), (1120, 726111), (1260, 645432), (1440, 564753), (1512, 537860), (1680, 484074), (1890, 430288), (2016, 403395), (2160, 376502), (2520, 322716), (3024, 268930), (3360, 242037), (3780, 215144), (4320, 188251), (5040, 161358), (6048, 134465), (7560, 107572), (10080, 80679), (15120, 53786), (26893, 30240)]